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Microchip Technology DSC6003JI2B-008.0000T — Crystals & Oscillators

DSC6003JI2B-008.0000T MEMS XO 8 MHz CMOS AEC-Q100 -

MPNDSC6003JI2B-008.0000T
Active

Microchip DSC60XXB series MEMS XO (Standard), 8 MHz, CMOS output, ±25 ppm frequency stability, 1.71V–3.63V supply, AEC-Q100 qualified, 4-VLGA package, tape and reel.

Microchip Technology DSC6003JI2B-008.0000T datasheet (PDF)
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

DSC6003JI2B-008.0000T specifications
ParameterValue
TypeXO (Standard)
SeriesDSC60XXB
MountingSurface Mount
Voltage1.71V ~ 3.63V
Current - supply1.3mA (Typ)
Frequency8 MHz
Frequency stability±25ppm
Operating temperature-40°C ~ 85°C
Size (Dimension)0.098\" L x 0.079\" W (2.50mm x 2.00mm)
Height - seated0.035\" (0.89mm)
OutputCMOS
PackageTape & Reel (TR)
RatingsAEC-Q100
FunctionEnable/Disable
Base resonatorMEMS
Case4-VLGA

Product details

The DSC6003JI2B-008.0000T is a MEMS-based XO (Standard) from Microchip's DSC60XXB series, delivering an 8 MHz CMOS output with ±25 ppm frequency stability across its full operating range.

Supply voltage flexibility and enable/disable function

Operating from 1.71V to 3.63V, this oscillator works on 1.8V, 2.5V, or 3.3V rails without a separate level translator — a single BOM line covers multiple power domains.

Package and mounting for space-constrained boards

Housed in a 4-VLGA package measuring 2.50 mm x 2.00 mm with a seated height of 0.89 mm, this oscillator fits tight layouts in automotive camera modules, sensor nodes, or portable instruments.

Microchip continues to manufacture the DSC60XXB series. No pin-compatible second source is documented, but the DSC6003 base number shares the same footprint across the series, so a frequency variant swap is straightforward if the BOM clock changes.

Frequently asked questions

How can I order DSC6003JI2B-008.0000T or check availability?

The part is Active and available to order. Submit an RFQ with your target quantity and target price; we source through independent distribution and confirm availability and lead time at quote time. No stock-holding claim — every order is quoted to your BOM line.

Is DSC6003JI2B-008.0000T automotive grade (AEC-Q100)?

Yes, it carries AEC-Q100 rating, meaning it is qualified for automotive applications per the standard's temperature, reliability, and PPAP requirements. The -40°C to 85°C operating range covers cabin and under-hood environments where ambient temperature stays within that band.

Can DSC6003JI2B-008.0000T operate at 3.3V supply?

Yes, the supply voltage range is 1.71V to 3.63V, so 3.3V is well within the operating envelope. The CMOS output swings rail-to-rail, so it drives 3.3V logic inputs directly.

Is this a MEMS oscillator or a quartz crystal?

It is a MEMS-based oscillator, not a quartz crystal. The MEMS resonator is the timing element, with the oscillator circuitry integrated in the package. MEMS oscillators typically offer faster startup, better shock resistance, and smaller footprint than quartz, though the frequency stability (±25 ppm,) is comparable to a standard quartz XO.

Are there equivalent or replacement parts for DSC6003JI2B-008.0000T?

No pin-compatible second source is documented. Within the DSC60XXB series, the base product number DSC6003 shares the same package and pinout; a different frequency variant (e.g., 4 MHz or 12 MHz) would be footprint-compatible but not function-equivalent for the 8 MHz BOM line. For a direct replacement, stick with the exact order code.